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Respiration is the transport of oxygen to cells within tissues and the transport of carbon dioxide in the opposite direction.
Wiki User
∙ 8y ago
Wiki User
∙ 12y agoDuring respiration, cell break down simple food molecules such as sugar and release the energy they contain.
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What happens to the atmosphere during cellular respiration?
oxygen is added to the atmosphere when plants take in carbon dioxide during cellular respiration
What happens during glucolysis in cellular respiration?
glucose is changed into pyruvate
What happens to electrons during cellular respiration?
They lose potential energy.
What happens to oxygen that is given off during the aerobic respiration cycle?
Oxygen is consumed in aerobic respiration, NOTgiven off!
What happens if oxygen is absent during the 2nd stage of cellular respiration?
fermentation will occur.
What happens to the atmosphere during cellular respiration?
oxygen is added to the atmosphere when plants take in carbon dioxide during cellular respiration
What happens during the first stage of respiration?
you obsorve air
What happens during glycolsis in cellular respiration?
glucose is changed into pyruvate
What happens during glucolysis in cellular respiration?
glucose is changed into pyruvate
What happens when the oxygen requirement increases during exercise?
aerobic respiration
What happens to electrons during cellular respiration?
They lose potential energy.
What happens to oxygen that is given off during the aerobic respiration cycle?
Oxygen is consumed in aerobic respiration, NOTgiven off!
What happens when cells in the human body do not have sufficient oxygen during respiration?
u die
What happens if oxygen is absent during the 2nd stage of cellular respiration?
fermentation will occur.
What happens to gas exchange during normal respiration?
tanong mo sa nanay mo
What happens to energy During cellular respiration?
Energy is burned or is used up during this process. During cellular respiration, molecules of glucose are broken down in order to convert the stored energy into a usable form of energy.
What happens to the NADH and FADH molecules produce during cellular respiration?
they never move ever again
